Mark Peters
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 26.23 | BB+0.64s to A·+3.64s to Sectionals | 2026-05-10 | 2026 MN EDI Gator Speedo Invitevenue |
| 100 Freestyle | SCY | 54.98 | A+1.49s to AA·+5.99s to Sectionals | 2026-01-10 | 2026 MN FOXJ Winter Classicvenue |
| 200 Freestyle | SCY | 2:01.52 | A+4.43s to AA·+14.03s to Sectionals | 2025-12-06 | 2025 MN AQJT 14&U Single Age State Meet - copvenue |
| 500 Freestyle | SCY | 5:13.36 | AA+10.07s to AAA·+20.47s to Sectionals | 2026-03-22 | 2026 MN NSAC 11-14 SC State Championshipvenue |
| 1000 Freestyle | SCY | 10:35.87 | AA+6.08s to AAA·+27.38s to Sectionals | 2026-03-19 | 2026 MN NSAC 11-14 SC State Championshipvenue |
| 1650 Freestyle | SCY | 18:17.64 | AA+42.15s to AAA·+72.65s to Sectionals | 2025-11-01 | 2025 MN EDI Invitevenue |
| 50 Backstroke | SCY | 33.01 | B+1.72s to BB·+8.52s to Sectionals | 2025-01-11 | 2025 MN FOXJ Winter Classicvenue |
| 100 Backstroke | SCY | 1:01.63 | BB+0.44s to A·+5.54s to Sectionals | 2026-01-10 | 2026 MN FOXJ Winter Classicvenue |
| 200 Backstroke | SCY | 2:12.50 | A+5.01s to AA·+11.11s to Sectionals | 2026-05-10 | 2026 MN EDI Gator Speedo Invitevenue |
| 50 Breaststroke | SCY | 43.70 | +5.11s to B·+16.51s to Sectionals | 2024-04-21 | 2024 MN EDI 12&U Gator Speedo Invitevenue |
| 100 Breaststroke | SCY | 1:27.39 | +6.80s to B·+23.80s to Sectionals | 2025-02-15 | 2025 MN RSC President's Day Meetvenue |
| 50 Butterfly | SCY | 31.12 | B+0.33s to BB·+7.43s to Sectionals | 2025-02-16 | 2025 MN RSC President's Day Meetvenue |
| 100 Butterfly | SCY | 1:06.42 | B+0.93s to BB·+12.43s to Sectionals | 2025-10-26 | 2025 MN SEMS Sharktober Invitevenue |
| 100 Individual Medley | SCY | 1:11.57 | 2025-02-15 | 2025 MN RSC President's Day Meetvenue | |
| 200 Individual Medley | SCY | 2:17.45 | BB+2.06s to A·+16.46s to Sectionals | 2026-05-10 | 2026 MN EDI Gator Speedo Invitevenue |
| 400 Individual Medley | SCY | 5:12.21 | BB+22.72s to A·+48.22s to Sectionals | 2025-03-20 | 2025 MN NSAC Short Course 11-14 State Champiovenue |
| 50 Freestyle | LCM | 29.31 | A+1.12s to AA·+3.32s to Sectionals | 2026-07-12 | 2026 MN BAC Last Chance Invitationalvenue |
| 100 Freestyle | LCM | 1:03.97 | A+2.28s to AA·+7.38s to Sectionals | 2026-05-03 | 2026 MN SEMS LC Invitevenue |
| 200 Freestyle | LCM | 2:14.65 | AA+5.76s to AAA·+11.16s to Sectionals | 2026-07-12 | 2026 MN BAC Last Chance Invitationalvenue |
| 400 Freestyle | LCM | 4:33.78 | AAA+11.29s to AAAA·+11.59s to Sectionals | 2026-07-31 | 2026 MN RSC LC 11-14 State Championshipvenue |
| 800 Freestyle | LCM | 9:23.99 | AAA+20.30s to AAAA·+13.20s to Sectionals | 2026-07-30 | 2026 MN RSC LC 11-14 State Championshipvenue |
| 1500 Freestyle | LCM | 18:02.09 | AAA+38.60s to AAAA·+22.10s to Sectionals | 2026-08-02 | 2026 MN RSC LC 11-14 State Championshipvenue |
| 50 Backstroke | LCM | 35.29 | BB+1.40s to A·+6.60s to Sectionals | 2025-05-03 | 2025 MN RSC Pentathlonvenue |
| 100 Backstroke | LCM | 1:10.44 | A+1.75s to AA·+6.05s to Sectionals | 2026-07-31 | 2026 MN RSC LC 11-14 State Championshipvenue |
| 200 Backstroke | LCM | 2:27.78 | AA+4.79s to AAA·+7.99s to Sectionals | 2026-08-01 | 2026 MN RSC LC 11-14 State Championshipvenue |
| 50 Breaststroke | LCM | 46.18 | +2.09s to B·+14.19s to Sectionals | 2025-05-03 | 2025 MN RSC Pentathlonvenue |
| 100 Breaststroke | LCM | 1:38.10 | +4.11s to B·+25.31s to Sectionals | 2025-07-13 | 2025 MN BAC Last Chance Invitationalvenue |
| 50 Butterfly | LCM | 34.30 | BB+2.31s to A·+6.91s to Sectionals | 2025-06-14 | 2025 MN NSAC Summer Slam Invitevenue |
| 100 Butterfly | LCM | 1:22.40 | +2.11s to B·+20.91s to Sectionals | 2025-07-12 | 2025 MN BAC Last Chance Invitationalvenue |
| 200 Individual Medley | LCM | 2:30.59 | A+0.30s to AA·+11.20s to Sectionals | 2026-06-12 | 2026 MN AQJT Aquajets Summer Spectacularvenue |
| 400 Individual Medley | LCM | 5:35.79 | BB+0.30s to A·+33.90s to Sectionals | 2026-07-12 | 2026 MN BAC Last Chance Invitationalvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 14.
National cuts (Sectionals → Nationals) are the current-season meet qualifying times for the swimmer's zone and age group; ✓ marks the hardest cut already achieved.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 26.19 | flat | 200 Free Relay | 2025-11-09 | 2025 MN WOLF HOWL AT THE MOON INVITE |
| 50 Freestyle | SCY | 25.09 | flying | 200 Free Relay (leg 3) | 2025-12-07 | 2025 MN AQJT 14&U Single Age State Meet - cop |
| 50 Freestyle | SCY | 26.79 | flying | 200 Medley Relay (leg 4) | 2024-12-08 | 2024 MN AQJT 14&U Single Age State Meet |
| 100 Freestyle | SCY | 57.65 | flat | 400 Free Relay | 2025-03-21 | 2025 MN NSAC Short Course 11-14 State Champio |
| 100 Freestyle | SCY | 55.65 | flying | 400 Free Relay (leg 2) | 2025-12-05 | 2025 MN AQJT 14&U Single Age State Meet - cop |
| 100 Freestyle | SCY | 59.34 | flying | 400 Medley Relay (leg 4) | 2024-12-07 | 2024 MN AQJT 14&U Single Age State Meet |
| 50 Backstroke | SCY | 29.44 | flat | 200 Medley Relay | 2025-12-07 | 2025 MN AQJT 14&U Single Age State Meet - cop |
| 100 Backstroke | SCY | 1:05.88 | flat | 400 Medley Relay | 2025-03-22 | 2025 MN NSAC Short Course 11-14 State Champio |
| 50 Freestyle | LCM | 27.46 | flying | 200 Medley Relay (leg 4) | 2026-08-02 | 2026 MN RSC LC 11-14 State Championship |
| 50 Freestyle | LCM | 27.17 | flying | 200 Free Relay (leg 3) | 2026-08-02 | 2026 MN RSC LC 11-14 State Championship |
| 100 Freestyle | LCM | 1:02.17 | flat | 400 Free Relay | 2026-07-31 | 2026 MN RSC LC 11-14 State Championship |
| 100 Freestyle | LCM | 1:12.99 | flying | 400 Free Relay (leg 2) | 2024-08-02 | 2024 MN NSAC LC 11-14 State Championship |
| 200 Freestyle | LCM | 2:10.66 | flying | 800 Free Relay (leg 2) | 2026-07-30 | 2026 MN RSC LC 11-14 State Championship |
| 100 Backstroke | LCM | 1:09.35 | flat | 400 Medley Relay | 2026-08-01 | 2026 MN RSC LC 11-14 State Championship |
Reconstructed from relay split marks. Flat = lead-off (comparable to individual times); flying starts run ~0.5–0.7s fast and are not PRs.
IMX / IMR
IMX 13-14 · LCM
3073 points (4/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 4:33.78 | 869 |
| 200 BK LCM | 2:27.78 | 784 |
| 200 IM LCM | 2:30.59 | 756 |
| 400 IM LCM | 5:35.79 | 664 |
| 200 BR LCM | — | 0 |
| 200 FL LCM | — | 0 |
IMR 13-14 · LCM
2984 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:14.65 | 762 |
| 100 BK LCM | 1:10.44 | 708 |
| 100 BR LCM | 1:38.10 | 367 |
| 100 FL LCM | 1:22.40 | 391 |
| 200 IM LCM | 2:30.59 | 756 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 54.98
Front half 26.75s · back half 28.23s
200 Freestyle SCY 2:01.52
Front half 58.74s · back half 62.78s
1000 Freestyle SCY 10:35.87
Front half 313.36s · back half 322.51s
1650 Freestyle SCY 18:17.64
100 Backstroke SCY 1:01.63
Front half 30.63s · back half 31.00s
200 Backstroke SCY 2:12.50
Front half 64.92s · back half 67.58s
100 Breaststroke SCY 1:27.39
Front half 42.34s · back half 45.05s
100 Butterfly SCY 1:06.42
Front half 31.04s · back half 35.38s
100 Individual Medley SCY 1:11.57
Front half 32.31s · back half 39.26s
200 Individual Medley SCY 2:17.45
Front half 64.64s · back half 72.81s
400 Individual Medley SCY 5:12.21
Front half 150.82s · back half 161.39s
100 Freestyle LCM 1:03.97
Front half 30.44s · back half 33.53s
200 Freestyle LCM 2:14.65
Front half 66.00s · back half 68.65s
400 Freestyle LCM 4:33.78
Front half 135.07s · back half 138.71s
800 Freestyle LCM 9:23.99
Front half 282.87s · back half 281.12s
1500 Freestyle LCM 18:02.09
Front half 544.36s · back half 537.73s
100 Backstroke LCM 1:10.44
Front half 34.14s · back half 36.30s
200 Backstroke LCM 2:27.78
Front half 73.35s · back half 74.43s
100 Breaststroke LCM 1:38.10
Front half 46.01s · back half 52.09s
100 Butterfly LCM 1:22.40
Front half 37.67s · back half 44.73s
200 Individual Medley LCM 2:30.59
Front half 69.45s · back half 81.14s
400 Individual Medley LCM 5:35.79
Front half 157.80s · back half 177.99s
Reaction time
From electronically-timed starts only (~2% of corpus swims carry a reaction time). PRs with a recorded reaction show an RT chip in the splits section above.
Swim history
Every recorded swim, newest first
| Date | Event | Course | Time | Age | Round | Meet |
|---|
Individual swims with a recorded date and time — including disqualifications — plus reconstructed relay legs (marked). Assembled in the browser from this page’s data.
Progression
Faster times are higher. One card per event, all courses & history.